Constants

The following constants are available globally.

  • This notification is posted by a CBLDatabase in response to document changes.

    Declaration

    Objective-C

    extern NSString *const _Nonnull kCBLDatabaseChangeNotification

    Swift

    static let cblDatabaseChange: NSNotification.Name

  • The key to access the document IDs of the documents that has been changed.

    Declaration

    Objective-C

    extern NSString *const _Nonnull kCBLDatabaseChangesUserInfoKey

    Swift

    let kCBLDatabaseChangesUserInfoKey: String

  • The key to access the last sequence number as of the notified changes.

    Declaration

    Objective-C

    extern NSString *const _Nonnull kCBLDatabaseLastSequenceUserInfoKey

    Swift

    let kCBLDatabaseLastSequenceUserInfoKey: String

  • The key to check whether the changes are from the current database object or not.

    Declaration

    Objective-C

    extern NSString *const _Nonnull kCBLDatabaseIsExternalUserInfoKey

    Swift

    let kCBLDatabaseIsExternalUserInfoKey: String

  • Notification posted by a CBLDocument when a property is changed in memory.

    Declaration

    Objective-C

    extern NSString *const _Nonnull kCBLDocumentChangeNotification

    Swift

    static let cblDocumentChange: NSNotification.Name

  • Notification posted by a CBLDocument when it is updated in the database. This is posted after -save:, -deleteDocument:, or -purge: are called. It will also be posted if a change was made by another thread, and the local CBLDocument has reloaded its properties. In the latter case, the kCBLDocumentIsExternalUserInfoKey will have a value of YES.

    Declaration

    Objective-C

    extern NSString *const _Nonnull kCBLDocumentSavedNotification

    Swift

    static let cblDocumentSaved: NSNotification.Name

  • Key in the userInfo dictionary of a kCBLDocumentSavedNotification. It will have a value of YES if the change was made by a different CBLDatabase or by the replicator.

    Declaration

    Objective-C

    extern NSString *const _Nonnull kCBLDocumentIsExternalUserInfoKey

    Swift

    let kCBLDocumentIsExternalUserInfoKey: String